Mendez Moreno, Kevin Alberto July 2018 FIDE Individual Chess Calculations

Individual Calculations July 2018

Mendez Moreno, Kevin Alberto Total change: 60.80

Campeonato Nacional Clasico de Ajedrez por Equipos FCA 2018			San Jose		CRC	2018-05-06
Rc	Ro			w	n	change	K	*Kchg**	Game
1776	1483			3.50	7	2.31	40	92.40

Vega Araya, Edwin		1849	CRC	0.00	1	-0.10	40	-4.00
Bejarano, Allan		1850	CRC	1.00	1	0.90	40	36.00
Miranda Arroyo, Jose Pablo		1608	CRC	1.00	1	0.67	40	26.80
Villar Aguero, Marco Vinicio		1715	CRC	1.00	1	0.79	40	31.60
Arias Santana, Mauricio	m	1883 *	CRC	0.00	1	-0.08	40	-3.20
Bogantes Robleto, Karina		1642	CRC	0.50	1	0.21	40	8.40
Chinchilla Miranda, Eugenio	f	1883 *	CRC	0.00	1	-0.08	40	-3.20
* Rating difference of more than 400. Please read more at FIDE Handbook
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

Clasificatorio Tercera Categoria San Ramon 2018			San Ramon		CRC	2018-06-16
Rc	Ro			w	n	change	K	*Kchg**	Game
1268	1483			1.50	3	-0.79	40	-31.60

Ramirez Madrid, Daniel Alberto		1244	CRC	0.50	1	-0.30	40	-12.00
Angulo Hernandez, Maria Jesus		1377	CRC	0.00	1	-0.64	40	-25.60
Elizondo Montero, Juan Luis		1183	CRC	1.00	1	0.15	40	6.00
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

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